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Isaiah Yu — 3x3x3 Cube (WCA) results & prs
Results & PRs for Isaiah Yu's official 3x3x3 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Isaiah Yu — 3x3x3 Cube (WCA)
Every number on this screen is Isaiah Yu's 3x3x3 Cube (WCA) results only — no other competitor or event is mixed in.
Isaiah Yu has no 3x3x3 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 3x3x3 Cube board
Results & PRs
Isaiah Yu · 3x3x3 Cube (WCA)
PBs, PR progression and PR pace
Isaiah Yu's 3x3x3 Cube PB average is 12.47, set at Kent Fall 2025, after 12 PRs in this event — and typically competes within 12% of the PB average held walking in.
PB singlelower is better
10.90
BC Championship 2026
PB averagelower is better
12.47
Kent Fall 2025
Total event PRs
12
Single vs average PRs
5 / 7
single PRs / average PRs
Avg days between PRslower is better
147
Longest gap
260d
2024-09-07 → 2025-05-25
How close to peak?lower is better
112.5%
38% of comps within 10% of PB pace
Recent PR pace
2 / 12mo
5 in the 12 months before
PR progression over time
How close to peak?
100% means solving exactly at PB-average pace — almost nobody lives there. Green is within 10% of PB or better; the dashed line at 115% is this cuber's own typical pace.